I want to increase the Scoreboard if my Actor shoots an enemy.
It doesn't work, here are my codes:
First, the world:
public class Level1 extends World
{
Scoreboard scoreboard = new Scoreboard();
public Level1()
{
// Create a new world with 600x400 cells with a cell size of 1x1 pixels.
super(1000, 600, 1);
populateWorld();
scoreboard = new Scoreboard();
}
public void populateWorld()
{
addObject(new Mario(), 900, 100);
for(int i = 0; i < 10; i++)
{
addObject(new Pilz(), Greenfoot.getRandomNumber(700), Greenfoot.getRandomNumber(600));
}
for(int i = 0; i < 4; i++)
{
addObject(new Shyguy(), Greenfoot.getRandomNumber(500),
Greenfoot.getRandomNumber(600));
}
addObject(new Scoreboard(), 50, 20);
}
public Scoreboard getScoreboard()
{
return scoreboard;
}
}
the Actor Scoreboard:
public class Scoreboard extends Actor
{
private int score = 0;
public void updateImage()
{
setImage(new GreenfootImage("Score: "+score, 25, Color.WHITE, new Color(0,0,0,0)));
}
public Scoreboard()
{
updateImage();
}
public void addScore()
{
score++;
updateImage();
}
}
and the Fireball Actor, which kills the enemy:
public class Feuerball extends Actor
{
public int Scoreboard = 0;
public void act()
{
move(12);
if (isTouching(Shyguy.class) || isTouching(Shyguy2.class))
{
((Level1)getWorld()).getScoreboard().addScore();
removeTouching(Shyguy.class);
removeTouching(Shyguy2.class);
getWorld().removeObject(this);
// Greenfoot.playSound(_soundFile_)
}
else if (isAtEdge()) getWorld().removeObject(this);
}
}
can anybody find the prob?
